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Not financial advice. ThetaGrade is educational and informational only. Nothing here is a recommendation to buy or sell any security, and it is not tailored to anyone. Options involve substantial risk; read the OCC Characteristics and Risks of Standardized Options. Past performance does not guarantee future results. Methodology

Futures: ES · NQ · Gold · Crude · 10Y

With S&P 500 implied volatility (VIX) in the normal range (2026-10-15), the options market implies a typical daily S&P 500 move of about ±1.00% and a weekly move of ±2.50%. Large speculators are net short E-mini S&P futures (COT index 34/100 vs the past year) as of 2026-10-13. Next high-impact event: FOMC rate decision (Oct 27-28) on 2026-10-28.

Data as of .

PROXY NOTE: futures prices are licensed (CME). Levels below are computed from ETF proxies (SPY, QQQ, GLD, USO, TLT) end-of-day bars from Massive and are shown in ETF dollars, not futures points. Expected-move % carries over to the futures roughly; basis and roll differ.

Expected move & key levels

MarketVol regime1Y pct.Exp. dailyExp. weeklyProxy closePrior H / LS2 · S1 · P · R1 · R2
ES E-mini S&P 500VIX normal
38
±1.00% (≈$7.63)±2.5% (≈$19.08)SPY $763.25773.25 / 760.64753.10 · 758.18 · 765.71 · 770.79 · 778.32
NQ E-mini Nasdaq-100VXN elevated
80
±1.75% (≈$12.42)±4.0% (≈$28.39)QQQ $709.80725.96 / 707.23695.60 · 702.70 · 714.33 · 721.43 · 733.06
GC GoldGVZ elevated
13
±1.50% (≈$5.73)±3.0% (≈$11.46)GLD $382.01384.88 / 380.89378.60 · 380.31 · 382.59 · 384.30 · 386.58
CL WTI Crude OilOVX elevated
50
±3.25% (≈$5.26)±7.0% (≈$11.32)USO $161.76162.38 / 155.80153.40 · 157.58 · 159.98 · 164.16 · 166.56
ZN 10-Year T-NoteTLT RV normal—±0.75% (≈$0.60)±1.5% (≈$1.20)TLT $80.0580.31 / 79.6779.37 · 79.71 · 80.01 · 80.35 · 80.64

Method: expected move = implied vol ÷ √252 (daily) or ÷ √52 (weekly), a one-standard-deviation band (~68% of outcomes historically, not a guarantee). Shown rounded (daily to 0.25%, weekly to 0.5%). Vol regime uses our own fixed bands, not exact index levels: VIX low <15, normal 15–20, elevated 20–30, high ≥30; VXN low <18, normal 18–25, elevated 25–35, high ≥35; GVZ low <14, normal 14–20, elevated 20–28, high ≥28; OVX low <28, normal 28–40, elevated 40–55, high ≥55; ZN (TLT realized vol) low <8, normal 8–12, elevated 12–16, high ≥16. Classic floor pivots from the proxy’s last session (P = (H+L+C)/3). Vol: Cboe daily index history CSVs (cdn.cboe.com). ZN uses realized vol because no free 10-year implied-vol index exists.

CFTC Commitments of Traders — speculator positioning

MarketReport dateLarge-spec netWk changeCOT index (1Y)3YCommercials netOpen interest
ES E-MINI S&P 500 - CHICAGO MERCANTILE EXCHANGE2026-10-13-140,995+13,075
34
2834,6671,931,607
NQ NASDAQ MINI - CHICAGO MERCANTILE EXCHANGE2026-10-1348,523-9,600
90
90-59,827279,515
GC GOLD - COMMODITY EXCHANGE INC.2026-10-13207,879-2,456
55
42-242,531396,345
CL WTI-PHYSICAL - NEW YORK MERCANTILE EXCHANGE2026-10-13100,343+1,283
31
23-125,3351,900,179
ZN UST 10Y NOTE - CHICAGO BOARD OF TRADE2026-10-13-988,102-91,621
0
19942,5665,819,512

COT index = where this week’s non-commercial net position sits in its 1-year (or 3-year) range: 0 = most bearish, 100 = most bullish. Extremes can mark crowded positioning. Data as of Tuesday, released Friday. Source: CFTC Public Reporting (Legacy, futures only).

Event-day reactions (proxy ETFs, 2026)

MarketAvg |move| all daysFOMC daysCPI daysNFP days
ES (SPY)0.62%0.77% n=6 · 1.3× normal0.47% n=100.81% n=9 · 1.3× normal
NQ (QQQ)0.98%0.90% n=60.81% n=101.56% n=9 · 1.6× normal
GC (GLD)1.41%1.91% n=6 · 1.4× normal1.21% n=101.49% n=9 · 1.1× normal
CL (USO)2.60%3.91% n=6 · 1.5× normal1.76% n=102.38% n=9
ZN (TLT)0.48%0.60% n=6 · 1.2× normal0.42% n=100.37% n=9

Close-to-close % change of the proxy ETF on each release date found in our 206-session history. Release dates from the Federal Reserve and BLS schedules. Small sample sizes; history extends as the daily backfill grows.

Macro context: next 3 weeks

Volatility regime: VIX normal (around the 38th percentile of the past year); VXN elevated; OVX elevated; GVZ elevated. OPEX dates often coincide with elevated volume.

FAQ

What is the expected move for ES today?
With the VIX in the normal range (2026-10-15), the implied one-standard-deviation daily move is about ±1.00% and weekly about ±2.5% (rounded).
How is the expected move calculated?
Implied volatility (annualized) divided by the square root of trading periods: √252 for a day, √52 for a week. It is a statistical band, not a forecast of direction.
What does the COT report show?
The CFTC’s weekly Commitments of Traders shows how large speculators (non-commercials) and hedgers (commercials) are positioned in each futures market, as of Tuesday.
Why use ETF proxies instead of futures prices?
Real-time and end-of-day CME futures prices require a paid licence to display. ETFs like SPY and GLD track the same underlying markets and are available from our data provider.
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